Upon first launch, sign in with your Acronis account. If your serial number is registered, the software will activate automatically .

If it doesn't auto-activate, click Enter serial number and paste the 64-character key.

If your computer lacks internet, you can generate an installation code , use another machine to get an activation code from the Acronis Activation Page, and then enter it manually on the original PC. Acronis True Image: How to activate license